banksman

1.Appoint a dedicated banksman for each piece of plant to control its movement.

1) 为每部移动机械委任一名 指定讯号员 作移动控制。

duties and responsibilities.5.All banksman should wear high visibility clothing showing his position and carry a whistle for givingsignals.

5) 所有讯号员应反衣，他的位置，并随身携带一个 哨子 用作发出讯号。